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Rewterz Threat Advisory – CVE-2022-1976 – Linux Kernel Vulnerability

Severity

Medium

Analysis Summary

CVE-2022-1976

Linux Kernel is vulnerable to a denial of service, caused by a use-after-free in the __lock_acquire function. By sending a specially-crafted request, a local authenticated attacker could exploit this vulnerability to cause the system crash.

Impact

  • Denial of Service

Indicators Of Compromise

CVE

  • CVE-2022-1976

Affected Vendors

Linux

Affected Products

Linux Kernel

Remediation

Refer to Linux Kernel GIT Repository for patch, upgrade or suggested workaround information.

Linux Kernel GIT Repository

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